Top matchCommonJLPT N2WaniKani 33じょうき蒸気joukiNounsteam; vapour; vaporそのエンジンは蒸気で動く。The engine is driven by steam.steamboat; steam locomotiveAbbreviationsee 蒸気船see 蒸気機関車Also written 蒸汽【じょうき】jouki Listen Pitch on OJAD Explore